
Swimming With Legends
Fred Buyle travels the world to tag or photo-identify immense and mysterious marine creatures.

Fred Buyle travels the world to tag or photo-identify immense and mysterious marine creatures.

In Costa Rica, there is said to be two venomous snakes for every hectare of land.

Nigel explores many environments in China to track down his top 10, including the king cobra.

A look at the societies that flourished 2,000 years before Christ.

A look at the areas around the world where planes, ships and people seem to vanish without a trace.

A look at the Salisbury Plain in England, Polynesian Islands, Giza Plateau in Egypt and more.

Recent studies reveal that the Maias may have been victims of a cataclysm.

Dr. Keri looks at a wide range of fun and stimulating activities for owners to do with their pets.

Dr. Bell returns to Ashern for his annual horse clinic, treating various ailments.

Dr. Keri finds a new ally in her battle with the bugs in a colony of 300 bats.

An exhausted Keri takes a weekend to go camping with Calvin, the cows and her horses.

The Little Nyani is born a week premature and she is sent to the rhino orphanage.

Traumatized and lonely, Pemba is in need of a friend her own age.

Energy; finding ways to improve solar power, wind power and even kinetic power.

A reef that's full of life; an invention based on lobster eyes; turning feet into fins.

A deadly creature saves lives by keeping planes in the sky during icy conditions.

The Bullit Center living building mimics a tree; nature-based inventions change buildings.

Flying planes in tight formation to mimic the energy-efficient flight patterns of migrating birds.

An asteroid may have killed off the dinosaurs; the Chelyabinsk meteor of 2013.

SETI searches for intelligent life in the universe; top candidates to host life beyond Earth.